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经营范围
发明名称
VOICE PITCH DETECTOR
摘要
申请公布号
JPS5817497(A)
申请公布日期
1983.02.01
申请号
JP19810115767
申请日期
1981.07.23
申请人
TOKYO SHIBAURA DENKI KK
发明人
KITAGAWA KAZUO;KIRA EIJI
分类号
G10L11/00;G10L11/04
主分类号
G10L11/00
代理机构
代理人
主权项
地址
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